<template>
<div class="back-top">
  <img src="~assets/img/common/top.png" />
</div>
</template>

<script>
export default {
  data () {
    return {

    }
  },
  created () {

  },
  mounted () {

  }
}
</script>
<style scoped>
/* @import ''; 引入css类 */
.back-top {
  position: fixed;
  right: 11px;
  bottom: 55px;
  z-index: 10;
}
.back-top img {
  width: 43px;
  height: 43px;
}
</style>
